Portable Battery Powered Spot Welder 12-14.6V 90-150A 4 Adjustable Power Speeds Machine Control Panel (control panel and set)

Specifications: Name: Spot Soldering Tool Set Material: Printed Circuit Board Type: Control Board Only, Control Board & Complete Accessory Set (Optional) System Voltage: 12.0-14.6V Operating Current: 90-150A Solder Thickness: 0.1-0.15mm Item Size: 75 * 38mm / 2.95 * 1.50in Package Size: Control Board Only: 100 * 50 * 20mm / 3.94 * 1.97 * 0.79in Complete Set: 120 * 120 * 30mm / 4.72 * 4.72 * 1.18in Package Weight: Control Board Only: 24g / 0.85oz Complete Set: 160g / 5.64oz Packing List (Control Board Only): 1 * Control Board OR Packing List (Control Board Control unit and complete set of accessories): 1 * Control board 2 * Input cable 1 * Pair of soldering pens 2 * Heat shrink tubing 1 * Buzzer 1 * Electrolytic capacitor 4 * Screws and nuts 1 * Instruction sheet 1 * Instructions